SO I've now waited 128 minutes on this dungeon. There are 4 DPS, 0 tanks, and 0 healers. There must be a time-out where you default to having completed the dungeon, so you can continue on with the story! Some of these old dungeons, that are solo-able by some, but not others, have to have some sort of automatic completion if the wait time is too long, you can not just expect all players to be lvl 80, or have the skill to solo dungeons. I don't know if this specific dungeon can be completed by your squadron, but even so, not all have done that, or are interested, so again, a non-solution.